EP1887459A3 - Circuit intégré à générateur de vrais nombres aléatoires - Google Patents
Circuit intégré à générateur de vrais nombres aléatoires Download PDFInfo
- Publication number
- EP1887459A3 EP1887459A3 EP07121330A EP07121330A EP1887459A3 EP 1887459 A3 EP1887459 A3 EP 1887459A3 EP 07121330 A EP07121330 A EP 07121330A EP 07121330 A EP07121330 A EP 07121330A EP 1887459 A3 EP1887459 A3 EP 1887459A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- true random
- random number
- number generator
- integrated circuit
- devices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/58—Random or pseudo-random number generators
- G06F7/588—Random number generators, i.e. based on natural stochastic processes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/84—Generating pulses having a predetermined statistical distribution of a parameter, e.g. random pulse generators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
- H04L9/0656—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher
- H04L9/0662—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher with particular pseudorandom sequence generator
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
- H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Optimization (AREA)
- Mathematical Analysis (AREA)
- Pure & Applied Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Semiconductor Integrated Circuits (AREA)
- Credit Cards Or The Like (AREA)
- Slot Machines And Peripheral Devices (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07121330A EP1887459B1 (fr) | 2004-10-15 | 2005-10-10 | Circuit intégré à générateur de vrais nombres aléatoires |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04105081 | 2004-10-15 | ||
EP07121330A EP1887459B1 (fr) | 2004-10-15 | 2005-10-10 | Circuit intégré à générateur de vrais nombres aléatoires |
EP05789809A EP1803060B1 (fr) | 2004-10-15 | 2005-10-10 | Circuit integre a generateur de nombres aleatoires vrais |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05789809A Division EP1803060B1 (fr) | 2004-10-15 | 2005-10-10 | Circuit integre a generateur de nombres aleatoires vrais |
EP05789809.0 Division | 2005-10-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1887459A2 EP1887459A2 (fr) | 2008-02-13 |
EP1887459A3 true EP1887459A3 (fr) | 2008-06-04 |
EP1887459B1 EP1887459B1 (fr) | 2010-09-29 |
Family
ID=35470299
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05789809A Active EP1803060B1 (fr) | 2004-10-15 | 2005-10-10 | Circuit integre a generateur de nombres aleatoires vrais |
EP07121330A Active EP1887459B1 (fr) | 2004-10-15 | 2005-10-10 | Circuit intégré à générateur de vrais nombres aléatoires |
EP07121332A Withdrawn EP1887460A3 (fr) | 2004-10-15 | 2005-10-10 | Circuit intégré à générateur de vrais nombres aléatoires |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05789809A Active EP1803060B1 (fr) | 2004-10-15 | 2005-10-10 | Circuit integre a generateur de nombres aleatoires vrais |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07121332A Withdrawn EP1887460A3 (fr) | 2004-10-15 | 2005-10-10 | Circuit intégré à générateur de vrais nombres aléatoires |
Country Status (7)
Country | Link |
---|---|
US (1) | US20090132624A1 (fr) |
EP (3) | EP1803060B1 (fr) |
JP (1) | JP2008517365A (fr) |
CN (1) | CN101076775A (fr) |
AT (2) | ATE483197T1 (fr) |
DE (2) | DE602005008088D1 (fr) |
WO (1) | WO2006040724A1 (fr) |
Families Citing this family (69)
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US8447077B2 (en) | 2006-09-11 | 2013-05-21 | Validity Sensors, Inc. | Method and apparatus for fingerprint motion tracking using an in-line array |
WO2006041780A1 (fr) | 2004-10-04 | 2006-04-20 | Validity Sensors, Inc. | Groupes de detection d'empreintes digitales comprenant un substrat |
EP1842203A4 (fr) | 2004-11-12 | 2011-03-23 | Verayo Inc | Cles de dispositifs volatiles, et leurs applications |
ATE504884T1 (de) | 2006-01-24 | 2011-04-15 | Verayo Inc | Signalgeneratorbasierte vorrichtungssicherheit |
ATE459912T1 (de) * | 2006-11-28 | 2010-03-15 | Koninkl Philips Electronics Nv | Verfahren zur generierung von zufallszahlen mit einer ausgangszahl |
US8290150B2 (en) * | 2007-05-11 | 2012-10-16 | Validity Sensors, Inc. | Method and system for electronically securing an electronic device using physically unclonable functions |
WO2008152577A1 (fr) * | 2007-06-14 | 2008-12-18 | Intrinsic Id Bv | Procédé et dispositif permettant d'assurer la sécurité numérique |
DE102007040343B4 (de) | 2007-08-27 | 2010-12-30 | Siemens Ag | Vorrichtung und Verfahren zum Erzeugen einer Zufallsbitfolge |
WO2009079050A2 (fr) | 2007-09-19 | 2009-06-25 | Verayo, Inc. | Authentification avec des fonctions non clonables physiques |
US8116540B2 (en) | 2008-04-04 | 2012-02-14 | Validity Sensors, Inc. | Apparatus and method for reducing noise in fingerprint sensing circuits |
KR101690196B1 (ko) | 2008-04-17 | 2016-12-27 | 인트린직 아이디 비브이 | 음의 바이어스 온도 불안정성으로 인한 번-인 발생을 감소시키는 방법 |
US8278946B2 (en) | 2009-01-15 | 2012-10-02 | Validity Sensors, Inc. | Apparatus and method for detecting finger activity on a fingerprint sensor |
US8374407B2 (en) | 2009-01-28 | 2013-02-12 | Validity Sensors, Inc. | Live finger detection |
EP2256702A1 (fr) | 2009-05-28 | 2010-12-01 | Dmitri Pakhomov | Écriture de carte portable, système de carte et procédé d'utilisation d'une écriture de carte portable |
US9336428B2 (en) | 2009-10-30 | 2016-05-10 | Synaptics Incorporated | Integrated fingerprint sensor and display |
US9274553B2 (en) | 2009-10-30 | 2016-03-01 | Synaptics Incorporated | Fingerprint sensor and integratable electronic display |
US8583711B2 (en) * | 2009-12-02 | 2013-11-12 | Seagate Technology Llc | Random number generation system with ring oscillators |
US8635260B2 (en) * | 2009-12-02 | 2014-01-21 | Seagate Technology Llc | Random number generator incorporating channel filter coefficients |
US8866347B2 (en) | 2010-01-15 | 2014-10-21 | Idex Asa | Biometric image sensing |
US8421890B2 (en) | 2010-01-15 | 2013-04-16 | Picofield Technologies, Inc. | Electronic imager using an impedance sensor grid array and method of making |
EP2525489B1 (fr) | 2010-01-15 | 2018-06-13 | Mitsubishi Electric Corporation | Dispositif de génération de séquence binaire et procédé de génération de séquence binaire |
FR2955394B1 (fr) * | 2010-01-18 | 2012-01-06 | Inst Telecom Telecom Paristech | Circuit integre en silicium comportant une fonction physiquement non copiable, procede et systeme de test d'un tel circuit |
US9666635B2 (en) | 2010-02-19 | 2017-05-30 | Synaptics Incorporated | Fingerprint sensing circuit |
US8716613B2 (en) | 2010-03-02 | 2014-05-06 | Synaptics Incoporated | Apparatus and method for electrostatic discharge protection |
US9001040B2 (en) | 2010-06-02 | 2015-04-07 | Synaptics Incorporated | Integrated fingerprint sensor and navigation device |
WO2012001796A1 (fr) * | 2010-06-30 | 2012-01-05 | 富士通株式会社 | Dispositif de génération d'informations spécifiques à chaque individu et procédé de génération d'informations spécifiques à chaque individu |
DE102010038703B3 (de) * | 2010-07-30 | 2012-01-26 | Robert Bosch Gmbh | Verfahren zur Erzeugung eines Herausforderungs-Antwort-Paars in einer elektrischen Maschine sowie elektrische Maschine |
US8068011B1 (en) | 2010-08-27 | 2011-11-29 | Q Street, LLC | System and method for interactive user-directed interfacing between handheld devices and RFID media |
US8912879B2 (en) | 2010-09-23 | 2014-12-16 | Blackberry Limited | Security system providing temporary personnel access based upon near-field communication and related methods |
US8798532B2 (en) | 2010-09-23 | 2014-08-05 | Blackberry Limited | Mobile wireless communications device establishing wireless communication links based upon near field communication and related methods |
US8682245B2 (en) | 2010-09-23 | 2014-03-25 | Blackberry Limited | Communications system providing personnel access based upon near-field communication and related methods |
EP2434793B1 (fr) | 2010-09-23 | 2014-03-12 | BlackBerry Limited | Dispositif de communications sans fil mobile établissant des liaisons de communication sans fil basées sur la communication de champ proche et procédés apparentés |
KR101665562B1 (ko) * | 2010-11-05 | 2016-10-25 | 삼성전자주식회사 | 검출 회로, 그 검출 방법, 및 이를 포함하는 메모리 시스템 |
US8538097B2 (en) | 2011-01-26 | 2013-09-17 | Validity Sensors, Inc. | User input utilizing dual line scanner apparatus and method |
US8594393B2 (en) | 2011-01-26 | 2013-11-26 | Validity Sensors | System for and method of image reconstruction with dual line scanner using line counts |
US8929861B2 (en) | 2011-02-24 | 2015-01-06 | Blackberry Limited | Personnel access system with verification features utilizing near field communication (NFC) and related methods |
GB2489100A (en) | 2011-03-16 | 2012-09-19 | Validity Sensors Inc | Wafer-level packaging for a fingerprint sensor |
JP5813380B2 (ja) * | 2011-06-03 | 2015-11-17 | 株式会社東芝 | 半導体記憶装置 |
US10043052B2 (en) | 2011-10-27 | 2018-08-07 | Synaptics Incorporated | Electronic device packages and methods |
US9195877B2 (en) | 2011-12-23 | 2015-11-24 | Synaptics Incorporated | Methods and devices for capacitive image sensing |
US9785299B2 (en) | 2012-01-03 | 2017-10-10 | Synaptics Incorporated | Structures and manufacturing methods for glass covered electronic devices |
EP2626816A1 (fr) * | 2012-02-08 | 2013-08-14 | Gemalto SA | Procédé d'authentification d'un appareil |
US9251329B2 (en) | 2012-03-27 | 2016-02-02 | Synaptics Incorporated | Button depress wakeup and wakeup strategy |
US9137438B2 (en) | 2012-03-27 | 2015-09-15 | Synaptics Incorporated | Biometric object sensor and method |
US9268991B2 (en) | 2012-03-27 | 2016-02-23 | Synaptics Incorporated | Method of and system for enrolling and matching biometric data |
US9600709B2 (en) | 2012-03-28 | 2017-03-21 | Synaptics Incorporated | Methods and systems for enrolling biometric data |
US9152838B2 (en) | 2012-03-29 | 2015-10-06 | Synaptics Incorporated | Fingerprint sensor packagings and methods |
CN109407862B (zh) | 2012-04-10 | 2022-03-11 | 傲迪司威生物识别公司 | 生物计量感测 |
US9665762B2 (en) | 2013-01-11 | 2017-05-30 | Synaptics Incorporated | Tiered wakeup strategy |
US9449197B2 (en) | 2013-06-13 | 2016-09-20 | Global Foundries Inc. | Pooling entropy to facilitate mobile device-based true random number generation |
CN104281434A (zh) * | 2013-07-01 | 2015-01-14 | 吴宁飞 | 一种物理性随机数发生器及真随机数的生成方法 |
WO2015004688A1 (fr) * | 2013-07-10 | 2015-01-15 | Universita 'degli Studi Di Padova | Procédé et appareil d'extraction de nombres aléatoires vrais de structures spatiales complexes |
WO2015012667A1 (fr) * | 2013-07-26 | 2015-01-29 | (주) 아이씨티케이 | Dispositif et procédé de test du caractère aléatoire |
US9189654B2 (en) * | 2013-12-04 | 2015-11-17 | International Business Machines Corporation | On-chip structure for security application |
KR102186475B1 (ko) * | 2013-12-31 | 2020-12-03 | 주식회사 아이씨티케이 홀딩스 | 랜덤한 디지털 값을 생성하는 장치 및 방법 |
US9729317B2 (en) * | 2014-01-30 | 2017-08-08 | Mentor Graphics Corporation | Optical physical uncloneable function |
US20150242620A1 (en) | 2014-02-27 | 2015-08-27 | Microsemi SoC Corporation | Methods for controlling the use of intellectual property in individual integrated circuit devices |
US20150304107A1 (en) | 2014-04-17 | 2015-10-22 | International Business Machines Corporation | Extracting Entropy from Machine Vibration |
US9329836B2 (en) | 2014-04-17 | 2016-05-03 | International Business Machines Corporation | Extracting entropy from the vibration of multiple machines |
US10114369B2 (en) | 2014-06-24 | 2018-10-30 | Microsemi SoC Corporation | Identifying integrated circuit origin using tooling signature |
US10353638B2 (en) * | 2014-11-18 | 2019-07-16 | Microsemi SoC Corporation | Security method and apparatus to prevent replay of external memory data to integrated circuits having only one-time programmable non-volatile memory |
CN207216600U (zh) | 2014-12-18 | 2018-04-10 | 密码研究公司 | 自定时随机数生成器 |
US9502356B1 (en) * | 2015-03-12 | 2016-11-22 | Maxim Integrated Products, Inc. | Device and method with physical unclonable function |
WO2017079704A1 (fr) * | 2015-11-05 | 2017-05-11 | Arizona Board Of Regents Acting For And On Behalf Of Northern Arizona University | Systèmes de fonctions physiquement impossibles à cloner de nanomatériau et procédés apparentés |
CN105610584A (zh) * | 2015-12-11 | 2016-05-25 | 中国工程物理研究院电子工程研究所 | 一种用于量子安全认证和量子密钥分配的物理不可克隆钥匙 |
DE102017205818A1 (de) * | 2017-04-05 | 2018-10-11 | Robert Bosch Gmbh | Einstellbare physikalische unklonbare Funktion |
TWI634478B (zh) * | 2017-07-18 | 2018-09-01 | 展達通訊股份有限公司 | 真亂數產生系統及其真亂數產生之方法 |
KR102201217B1 (ko) * | 2017-11-24 | 2021-01-12 | 한국전자통신연구원 | 자가소멸 장치와 방법 및 이를 적용한 반도체 칩 |
US10761809B1 (en) * | 2020-03-12 | 2020-09-01 | Katholieke Universiteit Leuven | Random number generator |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030014452A1 (en) * | 1999-12-21 | 2003-01-16 | Patrick Le Quere | High speed random number generator |
US20030229657A1 (en) * | 2002-06-11 | 2003-12-11 | Tim Dunn | Method and apparatus for generating random numbers using turbulent fluid |
Family Cites Families (14)
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JPH05243922A (ja) * | 1992-02-26 | 1993-09-21 | Alps Electric Co Ltd | 擬似乱数発生装置とこれを用いた光電スイッチ |
AU6433198A (en) * | 1997-01-13 | 1998-08-18 | Sage Technology, Incorporated | Random number generator based on directional randomness associated with naturally occurring random events, and method therefor |
FR2768276B1 (fr) * | 1997-09-10 | 2000-06-02 | Inside Technologies | Generateur d'alea |
WO2000038037A1 (fr) * | 1998-12-18 | 2000-06-29 | The Regents Of The University Of California | Generateur de nombres aleatoires se basant sur la desintegration alpha spontanee |
US6539410B1 (en) * | 1999-03-17 | 2003-03-25 | Michael Jay Klass | Random number generator |
US6829628B2 (en) * | 2001-05-02 | 2004-12-07 | Portalplayer, Inc. | Random number generation method and system |
US6538444B2 (en) * | 2001-07-27 | 2003-03-25 | The University Of Chicago | Two dimensional B1-gradient NMR imager |
JP4545438B2 (ja) | 2001-11-28 | 2010-09-15 | エヌエックスピー ビー ヴィ | 半導体装置、カード、システムならびに半導体装置の真正性および識別性を初期化し検査する方法 |
US7840803B2 (en) | 2002-04-16 | 2010-11-23 | Massachusetts Institute Of Technology | Authentication of integrated circuits |
US6711342B2 (en) | 2002-05-29 | 2004-03-23 | Northrop Grumman Corporation | Optical random number generator and method of optically generating random numbers |
WO2004051458A2 (fr) | 2002-12-05 | 2004-06-17 | Koninklijke Philips Electronics N.V. | Systeme et procede de generation de nombres aleatoires purs |
KR101061282B1 (ko) * | 2003-03-26 | 2011-08-31 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 노이즈 발생기 |
WO2004086620A1 (fr) * | 2003-03-26 | 2004-10-07 | Telefonaktiebolaget L M Ericsson (Publ) | Generateur de suites aleatoires |
JP4423431B2 (ja) * | 2006-01-20 | 2010-03-03 | 国立大学法人 新潟大学 | 物理乱数生成方法及び物理乱数生成装置 |
-
2005
- 2005-10-10 WO PCT/IB2005/053314 patent/WO2006040724A1/fr active Application Filing
- 2005-10-10 US US11/577,316 patent/US20090132624A1/en not_active Abandoned
- 2005-10-10 EP EP05789809A patent/EP1803060B1/fr active Active
- 2005-10-10 CN CN200580042557.0A patent/CN101076775A/zh active Pending
- 2005-10-10 AT AT07121330T patent/ATE483197T1/de not_active IP Right Cessation
- 2005-10-10 AT AT05789809T patent/ATE400843T1/de not_active IP Right Cessation
- 2005-10-10 DE DE602005008088T patent/DE602005008088D1/de active Active
- 2005-10-10 DE DE602005023910T patent/DE602005023910D1/de active Active
- 2005-10-10 JP JP2007536313A patent/JP2008517365A/ja not_active Withdrawn
- 2005-10-10 EP EP07121330A patent/EP1887459B1/fr active Active
- 2005-10-10 EP EP07121332A patent/EP1887460A3/fr not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030014452A1 (en) * | 1999-12-21 | 2003-01-16 | Patrick Le Quere | High speed random number generator |
US20030229657A1 (en) * | 2002-06-11 | 2003-12-11 | Tim Dunn | Method and apparatus for generating random numbers using turbulent fluid |
Non-Patent Citations (1)
Title |
---|
PAPPU R ET AL: "Physical one-way functions", SCIENCE, AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE,, US, vol. 297, no. 5589, September 2002 (2002-09-01), pages 2026 - 2030, XP002285061, ISSN: 0036-8075 * |
Also Published As
Publication number | Publication date |
---|---|
DE602005023910D1 (de) | 2010-11-11 |
EP1887459B1 (fr) | 2010-09-29 |
ATE400843T1 (de) | 2008-07-15 |
US20090132624A1 (en) | 2009-05-21 |
WO2006040724A1 (fr) | 2006-04-20 |
EP1803060A1 (fr) | 2007-07-04 |
ATE483197T1 (de) | 2010-10-15 |
EP1887460A2 (fr) | 2008-02-13 |
EP1887460A3 (fr) | 2008-06-04 |
DE602005008088D1 (de) | 2008-08-21 |
CN101076775A (zh) | 2007-11-21 |
JP2008517365A (ja) | 2008-05-22 |
EP1803060B1 (fr) | 2008-07-09 |
EP1887459A2 (fr) | 2008-02-13 |
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